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SCI 221 Stack Set 2

QuestionAnswer
The fastest nerve fibers in the body can conduct impulses up to approximately _____ meters per second. 130
No impulse can be sent through a neuron: during the absolute refractory period.
Normal infants will show the Babinski reflex up to the age of _____ years. 1.5-2
Norepinephrine is liberated at: most sympathetic postganglionic nerve endings.
The major hormone produced by the corpus luteum is: progesterone.
The receptors responsible for sensing crude and persistent touch are the: Ruffini corpuscles.
During pregnancy, what happens to the oxygenated blood returned from the placenta via the umbilical vein? It flows into the inferior vena cava.
Blood volume per kilogram of body weight varies inversely with: body fat.
The PCO2 in alveolar air is _____ blood. less than in the systemic venous, equal to the systemic arterial
The sodium cotransport or coupled transport acts to transport sodium ions and glucose molecules _____ the GI lumen. passively out of
Created by: Elijahwomack
 

 



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